Staging: bcm: PHSModule.c: Added const keyword to ValidatePHSRUleComplete() argument

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/bcm/PHSModule.c

@@ -24,7 +24,7 @@ static UINT UpdateClassifierPHSRule(B_UINT16 uiClsId,
 				    struct bcm_phs_rule *psPhsRule,
 				    B_UINT8 u8AssociatedPHSI);
 
-static bool ValidatePHSRuleComplete(struct bcm_phs_rule *psPhsRule);
+static bool ValidatePHSRuleComplete(const struct bcm_phs_rule *psPhsRule);
 
 static bool DerefPhsRule(B_UINT16 uiClsId,
 			 struct bcm_phs_classifier_table *psaClassifiertable,
@@ -946,7 +946,7 @@ static void free_phs_serviceflow_rules(struct bcm_phs_table *psServiceFlowRulesT
 	psServiceFlowRulesTable = NULL;
 }
 
-static bool ValidatePHSRuleComplete(IN struct bcm_phs_rule *psPhsRule)
+static bool ValidatePHSRuleComplete(IN const struct bcm_phs_rule *psPhsRule)
 {
 	return (psPhsRule &&
 		psPhsRule->u8PHSI &&